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Self-doubt in Newsletters: September 2026

So far in September 2026, Self-doubt came up in 5 newsletters across 5 issues, up from 1 newsletter in August. Most coverage came from Substack Writers at Work with Sarah Fay, The Vogue Diaries and Brain Health Kitchen. The busiest day was Sep 1, with 1 mention.

5
Newsletters
+400% vs August
5
Issues
5
Mentions
#1499
of 1,521 topics this month

Daily mentions

Sep 1Sep 28

Headlines mentioning Self-doubt

Maybe you’re one away.
the saturday essay. · Sep 26
Let’s Get Weird… with Emma Grede
Good Thing Going · Sep 23
Why Substack Envy Feels So Bad
Substack Writers at Work with Sarah Fay · Sep 15
How to stop being afraid of being seen.
The Vogue Diaries · Sep 12
Doing Hard Things for Your Brain
Brain Health Kitchen · Sep 1

Newsletters covering Self-doubt in Sep

Substack Writers at Work with Sarah Fay1 issueThe Vogue Diaries1 issueBrain Health Kitchen1 issueGood Thing Going1 issuethe saturday essay.1 issue

Covered alongside Self-doubt in Sep

Substack
2 shared issues
Professional Growth
1 shared issue
Investing
1 shared issue
Entrepreneurship
1 shared issue
Envy
1 shared issue
Creators
1 shared issue
Subscribers
1 shared issue
Paid Subscribers
1 shared issue
Personal growth
1 shared issue
Self-Reflection
1 shared issue
Social Media
1 shared issue
Vulnerability
1 shared issue

Self-doubt month by month

September 2026August 2026 · 1July 2026 · 1May 2026 · 1April 2026 · 1

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Self-doubt trend overview ·Top topics in September 2026 ·Top topics in August ·Trending now